Ear plug for swimmers



1.1 is a front elevation view of an ear plug for swimmers showing our new design;

1.2 is a left side elevation view thereof;

1.3 is a right side elevation view thereof;

1.4 is a top plan view thereof;

1.5 is a bottom plan view thereof;

1.6 is a rear elevation view thereof; and

1.7 is a rear perspective view thereof.

The broken lines in the drawings illustrate portions of the ear plug for swimmers that form no part of the claimed design. 

CLAIM The ornamental design for an ear plug for swimmers, as shown and described. 